You will never see a regular season NHL game go longer than 3 hours. Most of the time you are looking at two and a half hours, but some games go really quickly and can be over in about 2 hours. So, 2-3 hours, but most often an NHL game is 2.5 hours.
An actor is a male who works in films or plays as a character. An actress is a female who works in films or plays as a character.
A person or unit able to use land, labor or capital. An economic actor uses these resources to shape an economy, usually (though not always) for his own benefit. An economic actor may be an individual, a company, a government or even a society as a whole.